304不锈钢方管矩形管理论重量表(免费)
b1b2t
b1b2t
1 1.20 1.140.9023 3.0010.448.20
2 1.50
1.41 1.1124 4.00
13.7610.803 1.75 1.63 1.2825 5.0017.0013.354 2.00 1.84 1.4426 6.0020.1615.835 2.50
2.75 2.1627 4.00
15.3612.066 3.00 3.24 2.5428 5.00
19.0014.927 2.50
3.75 2.9429 6.0022.5617.718 3.00
4.44 3.4930 4.0018.5614.579 4.00
5.76 4.5231 5.00
23.0018.0510 2.50
4.75 3.7332 6.0027.3621.4811 3.00
5.64 4.43338.0035.8428.1312 4.007.36 5.7834 4.0021.7617.0813 2.50 5.75 4.5135 5.00
27.0021.2014 3.00
6.84 5.3736 6.0032.1625.2515 4.008.96
7.0337
8.0042.2433.1616 5.0011.008.6438 4.0024.961
9.5917 3.00
8.04 6.3139 5.00
31.0024.3418 4.00
10.568.2940 6.0036.9629.0119 5.0013.0010.21418.00
48.64
38.18
20 3.00
9.247.2521 4.00
12.169.5522
5.00
15.00
11.78
60
160
b1、b2：为等边边长 t：为壁厚
x、y：为截面特性
截面积cm 2理论重量kg/m 708025
90
序号
100120
140
截面积cm 230
4050尺寸(mm)尺寸(mm)序号理论重量
kg/m
b1b2t
b1b2t 1 1.20 1.74 1.3731 3.008.64 6.782 1.50
2.16 1.7032 4.0011.368.923 2.50
3.75 2.9433 5.001
4.0010.994 3.00
4.44 3.4934 3.0010.448.205 4.00
5.76 4.5235 4.00
13.7610.806 2.50 4.25 3.3436 5.0017.0013.357 3.00
5.04 3.9637
6.00
20.1615.838 4.00
6.56 5.1538 3.0011.649.149 2.50 4.75 3.7339 4.00
15.3612.0610 3.00
5.64 4.4340 5.0019.0014.9211 4.007.36 5.7841
6.0022.561
7.7112 3.00
6.84 5.3742 4.0016.9613.3113 4.00
8.967.0343 5.0021.0016.4814 5.0011.008.6444 6.0024.9619.5915 2.50 5.75 4.5145 4.0019.3615.2016 3.00 6.84 5.3746 5.00
24.0018.8417 4.00
8.967.0347 6.0028.5622.4218 5.00
11.008.64488.0037.4429.3919 3.008.04 6.3149 4.0018.5614.5720 4.00
10.568.2950 5.00
23.0018.0521 5.0013.0010.2151 6.0027.3621.4822 3.007.44 5.84528.0035.8428.1323 4.00
9.767.6653 4.0021.7617.0824 5.0012.009.4254 5.00
27.0021.2025 3.00
8.04 6.3155 6.0032.1625.2526 4.00
10.568.29568.0042.2433.1627 5.0013.0010.2157 4.0023.3618.3428 3.008.64 6.7858 5.00
29.0022.7729 4.00
11.368.9259 6.0034.5627.1330
5.0014.0010.99608.0045.4435.67
100
截面积
cm 2理论重量 b1：为长边边长 b2：为短边边长 t：为壁厚
x、y：为截面特性
1601802005060
80
80100
80
100
序号
100120
14015040
60405060截面积cm 25060
70809025
30304050尺寸(mm)尺寸(mm)序号理论重量
kg/m